8084405

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12157}}^1$

素因数の和:12188

約数の個数: 16

約数和(自身を含む): 11671680

約数和(自身を除く): 3587275

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 12157, 60785, 85099, 230983, 425495, 1154915, 1616881, 8084405]

約数ペア:

[(1, 8084405), (5, 1616881), (7, 1154915), (19, 425495), (35, 230983), (95, 85099), (133, 60785), (665, 12157)]